3819909120

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:898

約数の個数: 208

約数和(自身を含む): 12392655360

約数和(自身を除く): 8572746240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 512, 632, 640, 768, 787, 790, 948, 960, 1024, 1185, 1264, 1280, 1536, 1574, 1580, 1896, 1920, 2048, 2361, 2370, 2528, 2560, 3072, 3148, 3160, 3792, 3840, 3935, 4096, 4722, 4740, 5056, 5120, 6144, 6296, 6320, 7584, 7680, 7870, 9444, 9480, 10112, 10240, 11805, 12288, 12592, 12640, 15168, 15360, 15740, 18888, 18960, 20224, 20480, 23610, 25184, 25280, 30336, 30720, 31480, 37776, 37920, 40448, 47220, 50368, 50560, 60672, 61440, 62173, 62960, 75552, 75840, 80896, 94440, 100736, 101120, 121344, 124346, 125920, 151104, 151680, 161792, 186519, 188880, 201472, 202240, 242688, 248692, 251840, 302208, 303360, 310865, 323584, 373038, 377760, 402944, 404480, 485376, 497384, 503680, 604416, 606720, 621730, 746076, 755520, 805888, 808960, 932595, 970752, 994768, 1007360, 1208832, 1213440, 1243460, 1492152, 1511040, 1611776, 1617920, 1865190, 1989536, 2014720, 2417664, 2426880, 2486920, 2984304, 3022080, 3223552, 3730380, 3979072, 4029440, 4835328, 4853760, 4973840, 5968608, 6044160, 7460760, 7958144, 8058880, 9670656, 9947680, 11937216, 12088320, 14921520, 15916288, 16117760, 19895360, 23874432, 24176640, 29843040, 31832576, 39790720, 47748864, 48353280, 59686080, 63665152, 79581440, 95497728, 119372160, 127330304, 159162880, 190995456, 238744320, 254660608, 318325760, 381990912, 477488640, 636651520, 763981824, 954977280, 1273303040, 1909954560, 3819909120]

約数ペア:

[(1, 3819909120), (2, 1909954560), (3, 1273303040), (4, 954977280), (5, 763981824), (6, 636651520), (8, 477488640), (10, 381990912), (12, 318325760), (15, 254660608), (16, 238744320), (20, 190995456), (24, 159162880), (30, 127330304), (32, 119372160), (40, 95497728), (48, 79581440), (60, 63665152), (64, 59686080), (79, 48353280), (80, 47748864), (96, 39790720), (120, 31832576), (128, 29843040), (158, 24176640), (160, 23874432), (192, 19895360), (237, 16117760), (240, 15916288), (256, 14921520), (316, 12088320), (320, 11937216), (384, 9947680), (395, 9670656), (474, 8058880), (480, 7958144), (512, 7460760), (632, 6044160), (640, 5968608), (768, 4973840), (787, 4853760), (790, 4835328), (948, 4029440), (960, 3979072), (1024, 3730380), (1185, 3223552), (1264, 3022080), (1280, 2984304), (1536, 2486920), (1574, 2426880), (1580, 2417664), (1896, 2014720), (1920, 1989536), (2048, 1865190), (2361, 1617920), (2370, 1611776), (2528, 1511040), (2560, 1492152), (3072, 1243460), (3148, 1213440), (3160, 1208832), (3792, 1007360), (3840, 994768), (3935, 970752), (4096, 932595), (4722, 808960), (4740, 805888), (5056, 755520), (5120, 746076), (6144, 621730), (6296, 606720), (6320, 604416), (7584, 503680), (7680, 497384), (7870, 485376), (9444, 404480), (9480, 402944), (10112, 377760), (10240, 373038), (11805, 323584), (12288, 310865), (12592, 303360), (12640, 302208), (15168, 251840), (15360, 248692), (15740, 242688), (18888, 202240), (18960, 201472), (20224, 188880), (20480, 186519), (23610, 161792), (25184, 151680), (25280, 151104), (30336, 125920), (30720, 124346), (31480, 121344), (37776, 101120), (37920, 100736), (40448, 94440), (47220, 80896), (50368, 75840), (50560, 75552), (60672, 62960), (61440, 62173)]